1 -dx is x +1 The answer to O a. 희In(3) O b. In(5) c. O c. 2 In(2) O d. In(5) 글 In(5) d. O e. O f. 2 g. In(2) O O

Q: Evaluate r2 ff dyda.

A: Given itegration ∫-12∫x2-2x   dy dx

Q: -xx ame e da

A:

Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: Match the expression in Column K (numbered) with its exact value in Column L (lettered).

A:

Q: The notation zyAx is equivalent to А. В. êrêy² 2 С. .2 D.

A:

Q: d Evaluate dx 1x²+7x

A:

Q: At which angle is cosⒸ=-1?

A: The given equation is: cosθ=-1 To find the angle θ

Q: Choose an expression that is equivalent to OA y5x36 OB. O B. y6 -12 OC. yo x36 OD. x36

A: Given: x-6y6 To choose: An equivalent expression to the given expression.

Q: 3 재 7 2 x-

A:

Q: Evaluate E-, 2i – i? а. -3 b. -1 С. 1 d. -2 e. 0 е.

A: The given expression is, ∑i=132i-i2 On simplifying, we get the expression as,…

Q: If a b=2a- 3b+1, what is 3 (-1)? a. 4 b. 10 C. 8 d.-1 b

A: Compare 3*(-1) with a*b, a = 3, b = -1.

Q: (-1)" n In n n=2 5.

A:

Q: If A= then A-- 3 -3 Ob -8 3 3

A:

Q: In an AP  if d = -4 , n   = 7 , an=4 , then a is equal to

A: The general form for the nth term of an AP is, an=a+n-1d Here, a is the first term, n is the number…

Q: -4.-3-2=1./7i ż 3 나 4.4014)unt write the domain -and range.of. h. Using

A: Given query is to find the domain and range of the graph.

Q: 0FXS 25 -F

A:

Q: 5. (2v? + 4u?v)du + (4uv + 3u³)dv = 0 1dy

A:

Q: Find the antiderivative Q (t) of f(t) = t√/t - t√t A. Q (t) = ²/t²¹ √t + / + C B. Q (t) = ²√t-/+ C…

A:

Q: た+ B Suppose ale and A=(a Can) then %3D a3 find ai/a2/as, au Pe And find the value of B

A:

Q: Evaluate afa²-x² dx. a. - Q² b. a² O a b e C. d. a³ e. none of the choice

A: Solution is here

Q: xdx Evaluate x2 + 2x + 1

A: The integral to be solved is . Since the integration is indefinite; a constant of integration is to…

Q: 7 Find B. -14 4 Let B = 40

A: Given: B=-14440

Q: I (2x +x³)dx. - 4 valuate O A. 72 O B. 88 Ос. -88 OC.

A: Let, I =∫-422x+x3dx = 2x22+x44-42 =22+244--42+-444 =4+4-16+64 =-72

Q: Suppose uu=8₁ u • v = 7, and v•v=6. Evaluate the number (3u-v) • (a +3v).

A:

Q: Differentiate te R

A: The given function is fx=x+x.

Q: bim nto

A: when we get 0/0 form, libnitz rule is used.

Q: | dr de О а. т O b. 3 T O c. T

A:

Q: dx Evaluate 3x – 12 + 00 00 O 1 8 8

A: On solving this we will get

Q: Which of the following is a true statement? A. V15 = V10 + V5 B. V15 = V18 – V3 The equivalent…

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Q: AC U BD В A C

A: